
.text_head {
  background-color: #419488;
  display: inline-block;
  width: 32px;
  line-height: 32px;
  border-radius: 50%;
  text-align: center;
  font-size: 16px;
}

.layui-nav .text_head {
  display: none;
}

.userinfo {
  line-height: 60px;
  text-align: center;  
  display: flex;
  align-items: center;
  justify-content: center;
}

/* 修改子菜单的图标，缩进 */
.layui-icon-app {
  margin-left: 15px;
}

/* 修改所有菜单和文字直接的间距 */
.layui-icon {
  margin-right: 5px;
  font-size: 16px;
}

.layui-body {
  overflow: hidden;
}

iframe {
  width: 100%;
  height: 100%;
}